3066427

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 3899392

約数和(自身を除く): 832965

約数列:

[1, 7, 13, 31, 91, 217, 403, 1087, 2821, 7609, 14131, 33697, 98917, 235879, 438061, 3066427]

約数ペア:

[(1, 3066427), (7, 438061), (13, 235879), (31, 98917), (91, 33697), (217, 14131), (403, 7609), (1087, 2821)]